conciquence is you go ragging your car ( whitch will happen ) hit something expensive you have to make a claim and your insrance company look at ways of getting out of it and they'll spot it then,
but there not going to point that out when your giveing them money becasue you mayy stop giveing them mony and that would be bad for profit, instead theer going to look when you want them to pay out because that is bad for profit
the logic is simple
you give them info , they calculate risk , you pay premium , you crash, they pay out, they loose money
you give bollox info, they caluclate risk, you pay smaller premium, you crash, they don't pay, they make profit